IQuestionOptionsViewModel GetQuestionViewModel(int?questionId)
{
QuestionOptions questionOptions = GetQuestionModel(questionId);
IQuestionOptionsViewModel questionOptionsViewModel = null;
List <IOptionViewModel> questionOptionsViewModelList = new List <IOptionViewModel>();
questionOptionsViewModel = new QuestionOptionsViewModel();
questionOptionsViewModel.Question = new QuestionViewModel()
{
ID = questionOptions.Question.ID, Text = questionOptions.Question.Text
};
foreach (Option option in questionOptions.Options)
{
questionOptionsViewModelList.Add(new OptionViewModel()
{
ID = option.ID, Text = option.Text
});
}
questionOptionsViewModel.Options = questionOptionsViewModelList;
questionOptionsViewModel.IsMultiChoice = questionOptions.IsMultiChoice;
return(questionOptionsViewModel);
}
UserResponse ParseUserResponse(QuestionOptionsViewModel questionOptionsViewModel)
{
List <int> answers = new List <int>();
foreach (OptionViewModel optionViewModel in questionOptionsViewModel.Options)
{
if (optionViewModel.IsSelected)
{
answers.Add(optionViewModel.ID);
}
}
UserResponse userResponse = new UserResponse();
userResponse.QuestionID = questionOptionsViewModel.Question.ID;
userResponse.Answers = answers;
userResponse.Candidate = new Candidate()
{
ID = 1, Name = "Test User"
};
return(userResponse);
}
public void UpdateResponse(QuestionOptionsViewModel questionOptionsViewModel)
{
UserResponse userResponse = ParseUserResponse(questionOptionsViewModel);
_examResponse.Add(userResponse);
}
